
Leans Democratic — shifted 4.4pp toward Republicans in 2024 — 40 presidential elections on record
Presidential margin · 2008 → 2024
D+14.6
D+14.1
D+11.3
D+15.3
D+10.8
Who lives here
Economy & age
Faith & language
Contextual statewide polling for Iowa. County pages stay rooted in county returns, but live statewide polling helps frame the current cycle.